<div class="row" style="margin-top:100px;">
	<center><h2>BT转换</h2></center>
</div>
<div class="row" >
	<div class="col-md-8 col-md-offset-2">
		<form action="/index.php/Index/up" method="post" enctype="multipart/form-data">
			<div class="input-group">
				<input type="file" name="torrent" accept="application/x-bittorrent" class="form-control">
				<span class="input-group-btn">
					<input type="submit" name="submit" value="转换" class="btn btn-primary">
				</span>
			</div>
		</form>
	</div>
</div>